He Liu Phones & Addresses
-
West Covina, CA
-
Cedarpines Park, CA
-
San Gabriel, CA
Business Records
Name / Title
Company / Classification
Phones & Addresses
President
LUFENG INTERNATIONAL TRADE INC
125 N Aspan Ave UNIT 4, Azusa, CA 91702
125 N Aspan Ave, Duarte, CA 91702
125 N Aspan Ave, Duarte, CA 91702
Director
Liu's Buffet Inc
Publications
Us Patents
Broadband Sub-Wavelength Diffractive Optics For Solar Cells And Methods Of Making And Using The Same
View pageUS Patent:
20140202519, Jul 24, 2014
Filed:
Jan 23, 2013
Appl. No.:
13/748050
Inventors:
- Los Angeles CA, US
Yuhan Yao - Los Angeles CA, US
He Liu - Los Angeles CA, US
Yuhan Yao - Los Angeles CA, US
He Liu - Los Angeles CA, US
Assignee:
UNIVERSITY OF SOUTHERN CALIFORNIA - Los Angeles CA
International Classification:
G02B 5/18
H01L 31/052
H01L 31/052
US Classification:
136246, 359569, 264 17
Abstract:
Provided are solar cell assemblies for harvesting solar radiation having a diffractive optic, a reflective surface that directs solar radiation to the diffractive optic, and a plurality of solar converters including a first converter having a first energy conversion efficiency, wherein the diffractive optic directs a first portion of the solar radiation to the first converter and a second portion of the solar radiation to the second converter.